Custom deformable object in Isaac Sim

If I have a vehicle and want to make the tires deformable, how do I do it in Isaac Sim 2023?
As it shows option only for rigid body when I do add → physics and provides deformable options for meshes that are available by default in Isaac Sim.

Hi @dhruvm1 - Have you looked at this document? Deformable-Body Simulation — Omniverse Extensions latest documentation